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Proheat Temperature Controls

Product Overview

Proheat's "4000" series redefines the standard for 1/4 DIN temperature controllers. Fast input scan rates (5 per second), 18-bit input resolution and 15-bit output resolution as well as fuzzy modified PID control provide not only the highest accuracy, but temperature control minimizing over/under shoot while maintaining fast process response.

More Information

The "4000" series can be configured with up to 3 output controls (2 PID Fuzzy + alarm). A fourth output can be configured for RS232/485 Modbus or PV analog retransmission. The 4000 series can also be equipped with an isolated transmitter power supply when the second control output is not required.​Standard software functionality includes Fuzzy Logic + PID, soft start ramp, lock out protection, bumpless transfer, user defined menu operation, timer function and more. With isolated inputs/outputs, UL/cUL and CE approvals, the 4000 series is the clear choice for temperature control applications.